Cal Tool

Perform cal-tool operations from the command line.

Security Scan

The skill is internally coherent: it’s a tiny CLI that prints the current month’s calendar, requests no credentials or installs, and contains no suspicious code or network activity.

Purpose & Capability

Name/description promise a CLI 'cal-tool' and the package includes a small Python script that prints the current month's calendar — this is proportionate and expected.

Instruction Scope

SKILL.md advertises flags, arguments, help, piping and shell integration, but the included script simply prints the current month and ignores arguments and stdin. Also there is no install instruction to make a 'cal-tool' binary available on PATH, so the SKILL.md guidance is optimistic and not fully accurate.

Install Mechanism

No install spec (instruction-only). The included script is small and local; nothing is downloaded or written to disk by an installer. Low install risk.

Credentials

No environment variables, credentials, or config paths are requested or used. The Python script uses only standard library modules (calendar, datetime).

Persistence & Privilege

Skill does not request always:true or other elevated persistence. It cannot invoke itself autonomously beyond normal platform behavior.

Assessment

This skill is small and appears benign: it prints the current month's calendar and does not access the network, secrets, or other files. Two practical notes before installing: (1) SKILL.md implies a full-featured CLI ('--help', flags, piping) but the provided script ignores arguments and stdin; (2) there is no install step — to run it as 'cal-tool' you must place the script on your PATH and make it executable (or run it directly). Review the script (it’s only a few lines) and be aware it may shadow a system 'cal' if you name it similarly.

Cal - CLI Utility

Command-line utility for cal operations.

Quick Start

cal-tool --help

Features

• Standard command-line interface
• Common flags and arguments
• Pipe and redirect compatible
• Shell integration

Examples

# Show help
cal-tool --help

# Basic usage
cal-tool [options] [arguments]

# Pipe input
echo "input" | cal-tool [options]